2240535

Information

• Patent Grant
• 2240535

• References
• Source

• Patent Number

  2,240,535

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1941
  83 years ago

• CPC

  • B02C1/12 - Mills with non-rotating spiked members

• US Classifications

  • 241 - Solid material comminution or disintegration